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AIS vessel CHOKAISAN - show graphs
Callsign: 7JXX
MMSI number: 431375000
IMO number: 562685
Navigational status: Constrained by draught (4)
Vessel class: Tanker (80)
Destination: SA RTA
Location: 1°14.02' N 103°58.62' E - locator OJ11XF76FB - show map
15.4 km Southeast bearing 114° from Singapore, Singapore [?]
28.7 km Southeast bearing 157° from Kampung Pasir Gudang Baru, Johor, Malaysia
35.4 km Southeast bearing 137° from Johor Bahru, Johor, Malaysia
Last position: 2026-01-14 01:56:27 UTC (25d 5h12m ago)
2026-01-14 09:56:27 +08 local time at Singapore, Singapore [?]
Course: 76° – heading 75°
Speed: 18 km/h
Dimensions: length 333 m width 60 m draught 10.3 m
Last path: 7JXX>ais via 9V1AK
Positions stored: 10147
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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